Problem	mountainjourney2
User	Shawntan
Submission Time	2026-06-26 15:52:47
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

mountainjourney2.cpp: In function ‘int main()’:
mountainjourney2.cpp:19:38: error: no matching function for call to ‘std::vector<long long int>::pop_back(__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type&)’
19 | vector<int> A(H.pop_back(H[j]))
| ^
In file included from /usr/include/c++/9/vector:67,
from /usr/include/c++/9/functional:62,
from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/9/algorithm:71,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from mountainjourney2.cpp:1:
/usr/include/c++/9/bits/stl_vector.h:1222:7: note: candidate: ‘void std::vector<_Tp, _Alloc>::pop_back() [with _Tp = long long int; _Alloc = std::allocator<long long int>]’
1222 | pop_back() _GLIBCXX_NOEXCEPT
| ^~~~~